Benjamin Barenblat
3acaa1c4d3
Run clang-format over the Mosh source tree. This is a large change and
has been factored into its own commit for auditability. Reproduce it
with
find . -name \*.cc -or -name \*.h | while read f; do clang-format -i --style=file $f; done
73 lines
2.4 KiB
C++
73 lines
2.4 KiB
C++
/*
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Mosh: the mobile shell
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Copyright 2012 Keith Winstein
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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In addition, as a special exception, the copyright holders give
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permission to link the code of portions of this program with the
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OpenSSL library under certain conditions as described in each
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individual source file, and distribute linked combinations including
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the two.
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You must obey the GNU General Public License in all respects for all
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of the code used other than OpenSSL. If you modify file(s) with this
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exception, you may extend this exception to your version of the
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file(s), but you are not obligated to do so. If you do not wish to do
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so, delete this exception statement from your version. If you delete
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this exception statement from all source files in the program, then
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also delete it here.
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*/
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#ifndef PARSERTRANSITION_HPP
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#define PARSERTRANSITION_HPP
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#include <cstdlib>
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#include "src/terminal/parseraction.h"
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namespace Parser {
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class State;
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class Transition
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{
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public:
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// Transition is only a courier for an Action; it should
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// never create/delete one on its own.
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ActionPointer action;
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State* next_state;
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Transition( const Transition& x ) : action( x.action ), next_state( x.next_state ) {}
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Transition& operator=( const Transition& t )
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{
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action = t.action;
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next_state = t.next_state;
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return *this;
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}
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Transition( ActionPointer s_action = std::make_shared<Ignore>(), State* s_next_state = NULL )
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: action( s_action ), next_state( s_next_state )
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{}
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// This is only ever used in the 1-argument form;
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// we use this instead of an initializer to
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// tell Coverity the object never owns *action.
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Transition( State* s_next_state, ActionPointer s_action = std::make_shared<Ignore>() )
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: action( s_action ), next_state( s_next_state )
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{}
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};
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}
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#endif
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